Protective cap for power tool couplings



FIG. 1 is a top plan view of the protective cap of the invention;

FIG. 2 is a side elevational view of the protective cap of FIG. 1;

FIG. 3 is a longitudinal sectional view taken on the line 3--3 of FIG.4;

FIG. 4 is a bottom view of the protective cap; and,

FIG. 5 is a perspective view of the protective cap of the invention.

The ornamental design for a protective cap for power tool couplings, asshown and described.